<!DOCTYPE HTML>
<html>

<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <title>下拉菜单</title>
    <link rel="stylesheet" href="css/bootstrap.min.css">
    <link rel="stylesheet" href="style.css">
</head>

<body>

    <h3>大/小尺寸模态弹出框</h3>
    <!-- Large modal -->
    <button class="btn btn-primary" data-toggle="modal" data-target=".bs-example-modal-lg">
大的模态弹出窗
</button>

    <div class="modal fade bs-example-modal-lg" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel" aria-hidden="true">
        <div class="modal-dialog modal-lg">
            <div class="modal-content">
                <div class="modal-header">
                    <button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
                    <h4 class="modal-title">模态弹出窗标题</h4>
                </div>
                <div class="modal-body">
                    <p>模态弹出窗主体内容</p>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-default" data-dismiss="modal">关闭</button>
                    <button type="button" class="btn btn-primary">保存</button>
                </div>
            </div>
        </div>
    </div>

    <!-- Small modal -->
    <button class="btn btn-primary" data-toggle="modal" data-target=".bs-example-modal-sm">
小的模态弹出窗
</button>

    <div id = 'test' class="modal fade bs-example-modal-sm" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true">
        <div class="modal-dialog">
            <div class="modal-content">
                <div class="modal-header">
                    <button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">&times;</span><span class="sr-only">Close</span></button>
                    <h4 class="modal-title">模态弹出窗标题</h4>
                </div>
                <div class="modal-body">
                    <p>模态弹出窗主体内容</p>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-default" data-dismiss="modal">关闭</button>
                    <button type="button" class="btn btn-primary">保存</button>
                </div>
            </div>
        </div>
    </div>

    <script src="js/jquery.min.js"></script>
    <script src="js/bootstrap.min.js"></script>
    <!--<script>
        $(function() {
            $(".btn").click(function() {
                $("#mymodal").modal("toggle");
            });

            $('#myModal').on('hidden.bs.modal', function (e) {
              // do something...
              show.bs.modal show 方法调用之后立即触发该事件。如果是通过点击某个作为触发器的元素，则此元素可以通过事件的 relatedTarget 属性进行访问。
                shown.bs.modal  此事件在模态框已经显示出来（并且同时在 CSS 过渡效果完成）之后被触发。如果是通过点击某个作为触发器的元素，则此元素可以通过事件的 relatedTarget 属性进行访问。
                hide.bs.modal   hide 方法调用之后立即触发该事件。
                hidden.bs.modal 此事件在模态框被隐藏（并且同时在 CSS 过渡效果完成）之后被触发。
                loaded.bs.modal
            })
        });
    </script>-->
    <script>
        $('#test').modal('show')
    </script>
</body>

</html>